13253976

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1427}}^1$

素因数の和:1485

約数の個数: 64

約数和(自身を含む): 37699200

約数和(自身を除く): 24445224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1427, 1548, 2322, 2854, 3096, 4281, 4644, 5708, 8562, 9288, 11416, 12843, 17124, 25686, 34248, 38529, 51372, 61361, 77058, 102744, 122722, 154116, 184083, 245444, 308232, 368166, 490888, 552249, 736332, 1104498, 1472664, 1656747, 2208996, 3313494, 4417992, 6626988, 13253976]

約数ペア:

[(1, 13253976), (2, 6626988), (3, 4417992), (4, 3313494), (6, 2208996), (8, 1656747), (9, 1472664), (12, 1104498), (18, 736332), (24, 552249), (27, 490888), (36, 368166), (43, 308232), (54, 245444), (72, 184083), (86, 154116), (108, 122722), (129, 102744), (172, 77058), (216, 61361), (258, 51372), (344, 38529), (387, 34248), (516, 25686), (774, 17124), (1032, 12843), (1161, 11416), (1427, 9288), (1548, 8562), (2322, 5708), (2854, 4644), (3096, 4281)]